Mitundu yamagesi yobisika - x65 ssaw chitoliro

Magesi apansi panthaka - X65 SSAW Steel Pipe Yosachitsulo

Kufotokozera kwaifupi:

Kudziwitsa chitoliro cha Ssaw Chachitsulo, chinthu chapamwamba chopangidwa kuti chizigwiritsa ntchito mitundu yosiyanasiyana, makamaka pansi pamapisi achilengedwe. Chitoliro cha X65 Ssaw chimagwiritsidwa ntchito kwambiri pakuyendetsa madzimadzi othamanga, zopanga zachitsulo, ndi kukhazikika kwake, izi zimawerengedwa kuti ndizofunikira kwambiri ndi ntchito zosiyanasiyana.

Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Chitoliro chomata arc obiriwira ndi gawo lofunikira la malonda apakompyuta, materochemical ogulitsa, makampani amakampani amagetsi, magetsi amagetsi, zomangamanga. Kuchita zinthu mogwirizana komanso kudalirika kwake kwapangitsa kuti imodzi mwazinthu ziwiri zazikuluzikulu zomwe zidapangidwa m'dziko lathu, kuwonetsa kufunikira kwake ndikukhudza mafakitale osiyanasiyana.

Chitoliro cha SSAWimapangidwa ndi mayendedwe amadzimadzi ndipo imayenererana ndi njira zamadzi ndi njira zoyambira. Ntchito yake yolimba imapangitsa kuti zikhale zabwino powonetsetsa bwino komanso zodalirika zamadzimadzi. Kuphatikiza apo, ndizoyenera kunyamula kwa mpweya monga mpweya wa malasha, nthunzi, komanso mafuta a mafuta. Mphamvu yake yayitali kwambiri komanso kukana mphamvu yotetezedwa ndi mafuta oyenera ndikukumana ndi zizolowezi zamitundu yamagemu obwera.

Mapaipi Aakulu ndi Mapaketi A Pipes (GB / T3091-2008, GB / T971111011 ndi API SCEE 5L)
Wofanana	Kalasi yachitsulo	Mankhwala Opanga (%)						Katundu wamtundu						Charpy (v notch) mayeso
		c	Mn	p	s	Si	Ena	Mphamvu (MPA)		Mphamvu ya kukhala (MPA)		(L0 = 5.65 √ s0) min thumba (%)
		max	max	max	max	max	Ena	min	max	min	max	D ≤ 168.333mm	D> 168.3mm
GB / T3091 -2008	Q215A	≤ 0.15	0.25 <1.20	0.045	0.050	0.35	Kuonjezera NB \ v \ ti \ ti \ ti mogwirizana ndi gb / t1591-94	215		335		15	3. 31
	Q215B	≤ 0.15	0.25-0.55	0.045	0.045	0.035		215		335		15	3. 31
	Q235A	≤ 0.22	0.30 <0.65	0.045	0.050	0.035		235		375		15	26
	Q235B	≤ 0.20	0.30 ≤ 1.80	0.045	0.045	0.035		235		375		15	26
	Q295A	0.16	0.80-1.50	0.045	0.045	0,55		295		390		13	> 23
	Q295B	0.16	0.80-1.50	0.045	0.040	0,55		295		390		13	> 23
	Q345A	0.20	1.00-1.60	0.045	0.045	0,55		345		510		13	21
	Q345B	0.20	1.00-1.60	0.045	0.040	0,55		345		510		13	21
GB / T971111111 (PSL1)	L175	0.21	0,60	0.030	0.030		Zowonjezera zowonjezera chimodzi za NB \ v \ ti \ timitundu kapena mitundu iliyonse ya iwo	175		310		27		Mmodzi kapena awiri mwa njira yovuta yovuta mphamvu ndi yonyamula mphamvu ikhoza kusankhidwa. Chifukwa l555, onani muyezo.
	L210	0.22	0.90	0.030	0.030			210		335		25
	L245	0.26	1.20	0.030	0.030			245		415		21
	L290	0.26	1.30	0.030	0.030			290		415		21
	L320	0.26	1.40	0.030	0.030			320		435		20
	L360	0.26	1.40	0.030	0.030			360		460		19
	L300	0.26	1.40	0.030	0.030			390		390		18
	L415	0.26	1.40	0.030	0.030			415		520		17
	L450	0.26	1.45	0.030	0.030			450		535		17
	L485	0.26	1.65	0.030	0.030			485		570		16
API 5l (PSL 1)	A25	0.21	0,60	0.030	0.030		Kwa grade b steel, nb + v ≤ 0.03%; powonjezera "	172		310		(L0 = 50.8mm) kuti awerenge malinga ndi njira zotsatirazi: e = 1944 · a0 .2 / u0.		Palibe kapena kapena zonse ziwiri mphamvu komanso dera lokongola limafunikira ngati chitsimikizo cholimba.
	A	0.22	0.90	0.030	0.030			207		331
	B	0.26	1.20	0.030	0.030			241		414
	X42	0.26	1.30	0.030	0.030			290		414
	X46	0.26	1.40	0.030	0.030			317		434
	X52	0.26	1.40	0.030	0.030			359		455
	X56	0.26	1.40	0.030	0.030			386		490
	X60	0.26	1.40	0.030	0.030			414		517
	X65	0.26	1.45	0.030	0.030			448		531
	X70	0.26	1.65	0.030	0.030			483		565

Chimodzi mwazomwe zimagwiritsidwa ntchito kwambiri pa mapaipi athu achitsulo a Arcmedmzere wamagesi. Ndi mtundu wake wapamwamba komanso magwiridwe ake, ndiye chisankho choyamba kupanga maukonde odalirika komanso otetezeka.

X65 SSAW Mzere chitoliroimapangidwa kuchokera ku zida zapamwamba kwambiri ndikuwonetsetsa mphamvu ndi pulaneti. Izi zimapangitsa kuti zizikhala zabwino pazomwe zimafunikira kukakamizidwa kwambiri komanso kukana ku zinthu zachilengedwe. Kukhazikika kwake kwa kukhazikitsa pansi panthaka kumawunikiranso kapangidwe kake kopindika kupirira mikhalidwe yovuta, ndikupangitsa kuti ikhale yankho la kusankha kwa masitepe apasineti apamu.

Monga chinthu chodalirika komanso chotsimikiziridwa, ziphuphu zazitsulo zobiriwira zimapangidwa kwambiri pamakampani ndi ntchito zomangamanga chifukwa cha ntchito zawo zazikulu, kukhazikika komanso kudalirika. Ntchito yake yapamwamba imapangitsa kuti chisankho choyamba pa madzi oyendayenda ndi mpweya woyendayenda, makamaka mumzere wamafuta momwe chitetezero ndi chovuta kwambiri.

Mwachidule, makina obisika a Arc owld Arded chipilala ndi chinthu chabwino chopangidwa kuti chikwaniritse zosowa zosiyanasiyana zamadzi ndi mpweya. Chifukwa cha kusinthasintha komanso kudalirika kwake, yakhala gawo lalikulu m'mafakitale osiyanasiyana komanso zomangamanga, makamaka mzere wamagesi. Khalidwe lake lapadera komanso momwe limagwirira ntchito zimapangitsa kuti ikhale yofunika kuonetsetsa mwayi woyenda bwino komanso wotetezeka. Dalirani kudalirika ndi magwiridwe antchito athu obisika arc.

M'mbuyomu: Makonda ophatikizika a marc akuwotcha mapaipi a polyethylene

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